华丰科技：目前公司境外收入占比较低

Group 1 - The company, Huafeng Technology (688629.SH), focuses on the research, production, and sales of optical and electrical connectors and cable components, which are widely used in defense and aerospace, communications, automotive, rail transportation, and industrial sectors [2] - The company's overseas revenue proportion is currently low, and specific details can be found in the company's regular reports [2]